public void ImageBrowserSelectionDidChange(IKImageBrowserView view)
{
if (view.SelectionIndexes.Count == 1)
{
var item = ImageAtIndex(view.SelectionIndexes.FirstIndex);
var gps = item.HasGps ? item.GpsCoordinates : "No GPS";
SetStatusText("{0} {1} {2}", Path.GetFileName(item.File), gps, item.Keywords);
}
else if (view.SelectionIndexes.Count > 1)
{
SetStatusText("{0} items selected", view.SelectionIndexes.Count);
}
else
{
SetFolderStatus();
}
var selectedFiles = new List<string>();
if (view.SelectionIndexes.Count > 0)
{
foreach (var index in view.SelectionIndexes.ToArray())
{
selectedFiles.Add(ImageAtIndex(index).File);
}
}
ImageFilesSelected(selectedFiles);
}
public override void RemoveItems (IKImageBrowserView aBrowser, NSIndexSet indexes)
{
//FIXME - add extension for List<T>
//images.RemoveAt(indexes)
List<BrowseItem> movingImages = new List<BrowseItem> ();
foreach (int index in indexes)
movingImages.Add (images[index]);
foreach (BrowseItem item in movingImages)
images.Remove (item);
aBrowser.ReloadData();
}
public override bool MoveItems (IKImageBrowserView aBrowser, NSIndexSet indexes, nint destinationIndex)
{
//indexes are not sequential, and may be on both sides of destinationIndex.
//indexes will change, but I will put the items in after the item at destination
//FIXME - missing methods on NSIndexSet
//FIXME make an extension method on List<>
int destination = (int) destinationIndex - (int)indexes.Where (x =>(int) x <(int) destinationIndex).Count ();
List<BrowseItem> movingImages = new List<BrowseItem> ();
foreach (int index in indexes)
movingImages.Add (images[index]);
foreach (BrowseItem item in movingImages)
images.Remove (item);
images.InsertRange (destination, movingImages);
aBrowser.ReloadData();
return true;
}
public override void RemoveItems(IKImageBrowserView aBrowser, NSIndexSet indexes)
{
//FIXME - add extension for List<T>
//images.RemoveAt(indexes)
List <BrowseItem> movingImages = new List <BrowseItem> ();
foreach (int index in indexes)
{
movingImages.Add(images[index]);
}
foreach (BrowseItem item in movingImages)
{
images.Remove(item);
}
aBrowser.ReloadData();
}
public void ImageBrowserCellWasDoubleClickedAtIndex(IKImageBrowserView view, uint index)
{
var item = ImageAtIndex(index);
if (item.HasGps)
{
var markerSet = CreateMarkerSet(item.File);
mapController.ActivateLocation(item.Location);
var tooltip = string.Format("{0}\\n{1}", item.MapTitle, item.Keywords);
MapWebView.InvokeMapScript(
"addMarker('{0}', [{1}, {2}], \"{3}\")",
markerSet.Id,
item.Location.Latitude,
item.Location.Longitude,
tooltip);
}
}
public override bool MoveItems(IKImageBrowserView aBrowser, NSIndexSet indexes, nint destinationIndex)
{
//indexes are not sequential, and may be on both sides of destinationIndex.
//indexes will change, but I will put the items in after the item at destination
//FIXME - missing methods on NSIndexSet
//FIXME make an extension method on List<>
int destination = (int)destinationIndex - (int)indexes.Where(x => (int)x < (int)destinationIndex).Count();
List <BrowseItem> movingImages = new List <BrowseItem> ();
foreach (int index in indexes)
{
movingImages.Add(images[index]);
}
foreach (BrowseItem item in movingImages)
{
images.Remove(item);
}
images.InsertRange(destination, movingImages);
aBrowser.ReloadData();
return(true);
}
public override IIKImageBrowserItem GetItem (IKImageBrowserView aBrowser, nint index)
{
return images[(int)index];
}
public override IIKImageBrowserItem GetItem(IKImageBrowserView aBrowser, nint index)
{
return(images[(int)index]);
}
public DragDelegate(IKImageBrowserView view)
{
browserView = view;
}
public override int ItemCount (IKImageBrowserView aBrowser)
{
return _products.Count;
}
public NSObject ImageKitItemAtIndex(IKImageBrowserView view, uint index)
{
return imageViewItems[(int) index];
}
public int ImageKitNumberOfItems(IKImageBrowserView view)
{
logger.Info("num items: {0}", imageViewItems.Count);
return imageViewItems.Count;
}
public override IKImageBrowserItem GetItem (IKImageBrowserView aBrowser, int index)
{
//Console.WriteLine ("DataSource: Returning image at {0}, named {1}", index, images[index].ImageTitle);
return images[index];
}
public NSObject ImageKitItemAtIndex(IKImageBrowserView view, uint index)
{
return ImageAtIndex(index);
}
public override IKImageBrowserItem GetItem (IKImageBrowserView aBrowser, int index)
{
return _products [index];
}
public int ImageKitNumberOfItems(IKImageBrowserView view)
{
return imageViewItems.Count;
}
public override nint ItemCount (IKImageBrowserView aBrowser)
{
//Console.WriteLine ("DataSource: Image Count was requested");
return images.Count;
}
public DragDelegate (IKImageBrowserView view)
{
browserView = view;
}
public override nint ItemCount(IKImageBrowserView aBrowser)
{
//Console.WriteLine ("DataSource: Image Count was requested");
return(images.Count);
}
